Title    name
해외석학 특별강연 시리즈
  Speaker Shing-Tung Yau
  Date 2018-05-04
  Place KAIST
  File  의 1 번째 Real Media 동영상입니다.
Abstract : I shall discuss the role of geometry in creating the space time that is fundamental to the physics of general relativity. I shall also discuss fundamental concepts such as mass, linear momentum and angular momentum in general relativity. The lack of continuous symmetries in general spacetime makes it difficult to define such quantities and I shall explain how the difficulty can be overcome by the works of Brown-York, Liu-Yau and Wang -Yau.